Hwan Seong Yu

This inventor holds 9 USPTO granted patents. Top assignees: Lg Philips Lcd Co., Inc., Lg Display Co., Ltd.. Active years: 2004-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hwan Seong Yu. Retrieved from https://idiyas.com/inventor/hwan-seong-yu

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 9

% Patents Active = 88.9

Average Co-Inventor Count = 1.6

ph-index = 6

Forward Citations = 176(Granted Patents)

Location History:

Gumi-shi, KR (2004)
Kyoungsangbuk-do, KR (2005 - 2008)
Kyongsangbuk-do, KR (2006 - 2009)
Gyeonggi-do, KR (2010)

Company Filing History:

7 out of 2,040

Lg Philips Lcd Co., Inc.

Years Active: 2004-2010

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7764341 - Single unit liquid crystal display touch panel having reduced light leakage and method of fabricating the same (2010-07-27),

2. 7633564 - Touch panel for display device and method of fabricating the same (2009-12-15),

3. 7336261 - Touch panel display apparatus and method of fabricating the same (2008-02-26),

4. 7259804 - Method for fabricating touch panel integrated liquid crystal display device (2007-08-21),

5. 7215331 - Touch panel (2007-05-08),

6. 7053968 - Liquid crystal display device with touch panel and method of fabricating the same (2006-05-30),

7. 6972750 - Liquid crystal panel device having a touch panel and method of fabricating the same (2005-12-06),

8. 6914640 - Touch panel liquid crystal display device and method of fabricating the same (2005-07-05),

9. 6750927 - Liquid crystal display with electric graphic input panel (2004-06-15),

Title: The Innovative Mind of Hwan Seong Yu

Introduction

Hwan Seong Yu, an accomplished inventor based in Kyongsangbuk-do, South Korea, has made significant contributions to the field of display technology. With a total of nine patents under his name, he stands out for his innovative ideas and solutions that enhance user experience and performance in touch panel technology.

Latest Patents

Among his latest inventions is the "Single Unit Liquid Crystal Display Touch Panel Having Reduced Light Leakage and Method of Fabricating the Same." This patent details a cutting-edge display system that features a backlight unit, a liquid crystal display panel, and a touch panel, all designed to minimize light leakage through the integration of a light-shielding sidewall. In another notable patent titled "Touch Panel for Display Device and Method of Fabricating the Same," he describes a sophisticated design that incorporates upper and lower substrates, transparent electrodes, and a flexible printed cable, ensuring optimal signal application for enhanced touch responsiveness.

Career Highlights

Throughout his career, Hwan Seong Yu has been associated with prominent companies in the display industry, including LG Philips LCD Co., Inc. and LG Display Co., Ltd. His work at these leading organizations has played a crucial role in advancing touch panel technology and has positioned him as a key figure in the innovation landscape.

Collaborations

Hwan Seong Yu has collaborated with talented individuals such as Yong Ik Bang and Hee Jung Hong. These collaborations have enabled him to combine expertise and creativity, resulting in groundbreaking inventions that push the boundaries of what is possible in display technology.

Conclusion

Hwan Seong Yu's contributions to the field of display technology through his patents and collaborations underscore his role as a leading inventor. His innovative spirit and dedication to improving user experience continue to inspire future advancements in touch panel designs, promising a brighter future for display technologies.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]